The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 1992
Filed:
Feb. 15, 1991
Walter Lutz, Elgin, IL (US);
Lavelle Industries, Inc., Burlington, WI (US);
Abstract
A blade guide for supporting a reciprocating sickle blade in an agricultural mower. The blade guide includes a unitary, integrally formed structure formed of a resilient, molded thermoplastic material. To avoid wear, metallic wear plates are provided where the reciprocating sickle blade contacts the blade guide. The side edges of the wear plates cooperate with the reciprocating sickle blades to provide a cutting action as the sickle blades reciprocate. In one embodiment, the side edges of the wear plate are beveled to improve the cutting action. Preferably, the wear plates are molded in place during manufacture.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile